CVE-2022-41343

HIGH
Published Sep 25, 20223y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Sep 25, 2022 3y ago
Last Modified Jun 17, 2026 2w ago

Description

registerFont in FontMetrics.php in Dompdf before 2.0.1 allows remote file inclusion because a URI validation failure does not halt font registration, as demonstrated by a @font-face rule.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-552

Affected Products 1

VendorProductVersionRange
dompdf_projectdompdf* <2.0.1

References 4

  • github.com https://github.com/dompdf/dompdf/issues/2994
    ExploitIssue TrackingPatchThird Party Advisory
  • github.com https://github.com/dompdf/dompdf/pull/2995
    PatchThird Party Advisory
  • github.com https://github.com/dompdf/dompdf/releases/tag/v2.0.1
    Release NotesThird Party Advisory
  • tantosec.com https://tantosec.com/blog/cve-2022-41343/
    ExploitThird Party Advisory

Remediation

  • github.com https://github.com/dompdf/dompdf/issues/2994
    ExploitIssue TrackingPatchThird Party Advisory
  • github.com https://github.com/dompdf/dompdf/pull/2995
    PatchThird Party Advisory